| Biggleswade to Blue Springs (Missouri) | 4,311.94 mi (6,939.40 km) |
| Biggleswade to Bluffdale (Utah) | 4,847.56 mi (7,801.40 km) |
| Biggleswade to Bluffton (Indiana) | 3,883.75 mi (6,250.29 km) |
| Biggleswade to Bluffton (South Carolina) | 4,123.66 mi (6,636.39 km) |
| Biggleswade to Blythe (California) | 5,316.93 mi (8,556.77 km) |
| Biggleswade to Blytheville (Arkansas) | 4,299.30 mi (6,919.05 km) |
| Biggleswade to Boca Raton (Florida) | 4,381.78 mi (7,051.79 km) |
| Biggleswade to Boerne (Texas) | 4,956.84 mi (7,977.26 km) |
| Biggleswade to Bogalusa (Louisiana) | 4,557.46 mi (7,334.53 km) |
| Biggleswade to Boiling Springs (South Carolina) | 4,028.25 mi (6,482.84 km) |
| Biggleswade to Boise (Idaho) | 4,806.37 mi (7,735.11 km) |
| Biggleswade to Bolingbrook (Illinois) | 3,950.95 mi (6,358.43 km) |
| Biggleswade to Bolivar (Missouri) | 4,350.28 mi (7,001.10 km) |
| Biggleswade to Bon Air (Virginia) | 3,732.47 mi (6,006.83 km) |
| Biggleswade to Bonham (Texas) | 4,660.19 mi (7,499.85 km) |
